Hourly Weather Forecast - Shannon, IL

12 AM
35°F
10%
10mph
SSW
Mostly Clear
Humidity
82%
Feels like
27°F
Dew Point
29°F
1 AM
35°F
0%
10mph
SSW
Mostly Clear
Humidity
84%
Feels like
27°F
Dew Point
30°F
2 AM
35°F
0%
10mph
SSW
Mostly Clear
Humidity
87%
Feels like
27°F
Dew Point
31°F
3 AM
35°F
0%
9mph
SSW
Mostly Clear
Humidity
89%
Feels like
28°F
Dew Point
32°F
4 AM
35°F
0%
9mph
SSW
Hazy
Humidity
92%
Feels like
27°F
Dew Point
33°F
5 AM
34°F
0%
9mph
SW
Hazy
Humidity
95%
Feels like
27°F
Dew Point
33°F
6 AM
34°F
0%
9mph
SW
Partly Cloudy
Humidity
97%
Feels like
27°F
Dew Point
34°F
7 AM
35°F
0%
8mph
SW
Partly Cloudy
Humidity
98%
Feels like
28°F
Dew Point
35°F
7:25 AM
8 AM
36°F
0%
8mph
SW
Foggy
Humidity
100%
Feels like
30°F
Dew Point
36°F
9 AM
37°F
0%
8mph
SW
Foggy
Humidity
99%
Feels like
31°F
Dew Point
37°F
10 AM
39°F
0%
8mph
SW
Partly Cloudy
Humidity
97%
Feels like
34°F
Dew Point
38°F
11 AM
42°F
0%
9mph
WSW
Partly Cloudy
Humidity
92%
Feels like
36°F
Dew Point
40°F
12 PM
43°F
0%
9mph
WSW
Partly Cloudy
Humidity
89%
Feels like
38°F
Dew Point
40°F
1 PM
44°F
0%
8mph
WSW
Partly Cloudy
Humidity
88%
Feels like
40°F
Dew Point
41°F
2 PM
44°F
0%
7mph
W
Partly Cloudy
Humidity
87%
Feels like
41°F
Dew Point
41°F
3 PM
44°F
0%
6mph
W
Partly Cloudy
Humidity
87%
Feels like
41°F
Dew Point
41°F
4 PM
43°F
10%
4mph
WNW
Partly Cloudy
Humidity
89%
Feels like
40°F
Dew Point
40°F
4:31 PM
5 PM
41°F
10%
3mph
NW
Mostly Cloudy
Humidity
92%
Feels like
39°F
Dew Point
39°F
6 PM
39°F
10%
3mph
N
Mostly Cloudy
Humidity
94%
Feels like
39°F
Dew Point
38°F
7 PM
38°F
10%
3mph
NNE
Mostly Cloudy
Humidity
94%
Feels like
38°F
Dew Point
37°F
8 PM
38°F
10%
3mph
NE
Cloudy
Humidity
94%
Feels like
38°F
Dew Point
36°F
9 PM
37°F
10%
3mph
ENE
Cloudy
Humidity
94%
Feels like
37°F
Dew Point
36°F
10 PM
37°F
10%
3mph
ENE
Cloudy
Humidity
94%
Feels like
35°F
Dew Point
35°F
11 PM
37°F
10%
3mph
ENE
Mostly Cloudy
Humidity
94%
Feels like
35°F
Dew Point
35°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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